April 20th, 1647

Born on April 20th, 1647

Age in days, weeks and months
Wow, over 137,000 days old!

Why not celebrate an alternative birthday? In 231 days, exactly on February 17th, 2025, people who were born on April 20th, 1647 will be 138,000 days old!

... in seconds, minutes and hours

What happened on April 20th?

April 20th, 2010

An explosion on Deepwater Horizon, an offshore rig in the Gulf of Mexico, resulted in the largest marine oil spill in history.

April 20th, 2008

Fernando Lugo became the first candidate not from the Colorado Party candidate to be elected President of Paraguay in 61 years.

April 20th, 2004

An incomplete tunnel leading to Singapore's Nicoll Highway MRT station collapsed that led to four deaths and the station's relocation.

April 20th, 1999

Students Eric Harris and Dylan Klebold carried out a massacre at Columbine High School, killing 13 people before committing suicide.

April 20th, 1978

Korean Air Lines Flight 902 was shot down after violating Soviet airspace and was forced to make an emergency landing.

April 20th, 1968

South African Airways Flight 228 crashed shortly after take-off from Windhoek in South West Africa, resulting in 123 deaths.

April 20th, 1942

World War II: German and Italian forces began a large-scale counter-insurgency operation in occupied Yugoslavia.

April 20th, 1939

Billie Holiday recorded the song "Strange Fruit", which later became an emblem of the civil rights movement.

April 20th, 1914

A fire and a gun battle between the Colorado National Guard and striking coal miners led to 17 deaths in the Ludlow Massacre.

April 20th, 1828

French explorer René Caillié reached Timbuktu in present-day Mali, and later received a 9,000-franc prize from the Société de Géographie for being the first European to return with a description of the city.

April 20th, 1818

Four days after the Court of King's Bench upheld an English murder suspect's right to a trial by battle in Ashford v Thornton, the plaintiff declined to fight, allowing the defendant to go free.

April 20th, 1809

War of the Fifth Coalition: Commanded by Napoleon, Franco-German forces defeated a reinforced Austrian corps at the Battle of Abensberg.

April 20th, 1657

Anglo-Spanish War: The English navy sank much of a Spanish treasure fleet at the Battle of Santa Cruz de Tenerife off the Canary Islands, but was unable to capture the treasure.

April 20th, 1537

Bacatá, the main settlement of the Muisca Confederation in present-day Colombia, was conquered by Spanish conquistadors led by Gonzalo Jiménez de Quesada.

April 20th, 1535

Sun dogs were observed over Stockholm, Sweden, inspiring the painting Vädersolstavlan (depicted), the oldest coloured depiction of the city.

Birthdays
... of famous people, actors, celebrities and stars on April 20th

Same Day
Who's birthday is on April 20th?

56

Adolf Hitler

Dictator of Germany from 1933 to 1945

*April 20th, 1889, Adolf-Hitler-Geburtshaus †April 30th, 1945, Führerbunker

38

Vibeke Skofterud

Norwegian cross country skier

*April 20th, 1980, Askim Municipality †July 29th, 2018, Hove

30

Line Kjærsfeldt

Danish badminton player

*April 20th, 1994, Aarhus

92

Elena Verdugo

American actress (1925-2017)

*April 20th, 1925, Paso Robles †May 30th, 2017, Los Angeles

67

Kristin Clemet

Norwegian politician

*April 20th, 1957, Harstad Municipality

98

Leslie Phillips

British actor (1924–2022)

*April 20th, 1924, Tottenham †November 7th, 2022, Minneapolis

75

Jessica Lange

American actress

*April 20th, 1949, Cloquet

91

Lucian Pulvermacher

Pope

*April 20th, 1918, Wisconsin †November 30th, 2009, Springdale

77

Heinz Melkus

German racing driver (1928-2005)

*April 20th, 1928, Dresden †September 5th, 2005, Dresden

64

Napoleon III

President of the Second French Republic, Emperor of the Second French Empire and the last king in French history (1848–1870)

*April 20th, 1808, Paris †January 9th, 1873, Chislehurst

44

Basta

Russian rapper, producer and radio host

*April 20th, 1980, Rostov-on-Don

26

Erik Meijs

Badminton player

*April 20th, 1991, Zoetermeer †November 16th, 2017, Duisburg

26

Capo Plaza

Italian rapper (1998)

*April 20th, 1998, Salerno

60

Andy Serkis

English actor

*April 20th, 1964, Ruislip

72

Robert Daniell

American politician

*April 20th, 1646, Cardigan †May 1st, 1718, Daniel Island

54

Shemar Moore

American actor

*April 20th, 1970, Oakland

85

Gro Harlem Brundtland

29th Prime Minister of Norway

*April 20th, 1939, Bærum Municipality

63

Mike Pniewski

American actor

*April 20th, 1961, Los Angeles

71

Heinrich von Wittgenstein

German entrepreneur and politician (1797-1869)

*April 20th, 1797, Cologne †March 29th, 1869, Cologne

65

Clint Howard

American actor

*April 20th, 1959, Burbank

Same year
Born in 1647

66

Denis Papin

French physicist, mathematician and inventor (*1647 – †1713)

*August 22nd, 1647, Chitenay †August 26th, 1713, London

59

Antonio Teodoro Ortells

Spanish composer (1647-1706)

*March 29th, 1647, Rubielos de Mora †November 4th, 1706, Valencia

69

Maria Sibylla Merian

Entomologist, botanist, naturalist, scientific illustrator, graphic artist, painter, and lepidopterologist (1647-1717)

*April 2nd, 1647, Frankfurt †January 13th, 1717, Amsterdam

33

John Wilmot, 2nd Earl of Rochester

English poet, and peer of the realm (1647-1680)

*April 1st, 1647, Ditchley †July 26th, 1680, Woodstock

30

William Louis, Duke of Württemberg

Duke of Württemberg (1647-1677)

*January 7th, 1647, Stuttgart †June 23rd, 1677, Hirsau

42

Eberhard Werner Happel

Author

*August 12th, 1647, Kirchhain †May 15th, 1690, Hamburg

46

Elisabeth Hevelius

Astronomer

*January 17th, 1647, Gdańsk †December 22nd, 1693, Gdańsk

59

Pierrre Bayle

French philosopher and writer

*November 18th, 1647, Carla-Bayle †December 28th, 1706, Rotterdam

73

Johann Diecmann

German theologian

*June 30th, 1647, Stade †July 4th, 1720

43

Margaret Mary Alacoque

Catholic Saint and Mystic (1647-1690)

*July 22nd, 1647, Verosvres †October 17th, 1690, Paray-le-Monial

44

John George III of Saxony

Elector of Saxony from 1680 to 1691

*June 20th, 1647, Dresden †September 12th, 1691, Tübingen

82

Daniel Finch, 2nd Earl of Nottingham

British noble and politician

*July 2nd, 1647, London †January 1st, 1730, Burley

85

Jan van Huchtenburgh

Dutch painter (1647-1733)

*November 20th, 1647, Haarlem †July 2nd, 1733, Amsterdam

31

Luise Marie of the Palatinate

German princess

*July 23rd, 1647, Paris †March 11th, 1679, Aachen

32

Marie Hedwig of Hesse-Darmstadt

Duchess consort of Saxe-Meiningen

*November 26th, 1647, Giessen †April 19th, 1680, Ichtershausen

73

Johann Alexander Boener

German draughtsperson (1647-1720)

*February 17th, 1647, Nuremberg †November 2nd, 1720, Nuremberg

77

Gerhard Noodt

Dutch lawyer (1647-1725)

*September 4th, 1647, Nijmegen †August 15th, 1725, Leiden

72

Ludwig Günther Martini

German jurist (1647-1719)

*January 25th, 1647, Sondershausen †July 27th, 1719, Reddeber

67

Daniel Eberlin

German composer

*December 4th, 1647, Nuremberg †January 1st, 1715, Kassel

45

John de Brito

Portuguese Jesuit missionary and martyr

*March 1st, 1647, Lisbon †February 4th, 1693, Oriyur

Birthdays of famous people

Public holidays on April 20th

Fixed holidays (Christian feast day) which are celebrated on April 20th.

Date as a Roman numeral / digit

Leap year

No: With 365 days 1647 is a normal year and no leap year.

Calendar
April 1647